0% found this document useful (0 votes)
177 views29 pages

Pigging Operations

The document provides guidelines for inspecting pig traps, including parameters for operational inspections and safety considerations. It notes that while operators are not directly involved in pig trap inspections, some inspection details are included for informational purposes. Key points covered include that each pig trap should have certification documentation from the manufacturer, maps and specifications for the equipment, and procedures for inspection before, after, and maintenance after use of the pig trap. Safety during operations and maintenance is also emphasized.
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
0% found this document useful (0 votes)
177 views29 pages

Pigging Operations

The document provides guidelines for inspecting pig traps, including parameters for operational inspections and safety considerations. It notes that while operators are not directly involved in pig trap inspections, some inspection details are included for informational purposes. Key points covered include that each pig trap should have certification documentation from the manufacturer, maps and specifications for the equipment, and procedures for inspection before, after, and maintenance after use of the pig trap. Safety during operations and maintenance is also emphasized.
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
You are on page 1/ 29

Document Code: SP1/OPE/PGG/004

T.T.F.
: 12 1388 : 09 1388 :
:

5............................................................................ -1

1-1 o 5......................................................................................................

1-1-1 5..................................................................................................

1-1-2 6...............................................................................................................................

1-1-3 7.....................................................................................................................

1-2 o 7........................................................................................

1-3 o 10.............................................................................ITAG

1-4 o 13..............................................................................................

1-4-1 13...........................................................................................

1-4-2 13.................................................................................................

1-4-3 13....................................................................................

1-4-4 14.............................................................................

1-4-5 14...........................................................................

1-4-6 15.............................................................................

1-5 o 15...............................................................

Page | 2
-2 16...............................................................................

2-1 o 16........................................................................................

2-1-1 16.................................................................................................................

2-1-2 17.................................................................................................................

2-2 o 22.................................................................................................

2-3 o 22............................................................................

2-3-1 22...............................................................................................................

2-3-2 23................................................................................................................

2-3-3 24................................................................................................................................

2-4 o 24..........................................................................................

2-5 o 25..................................................................

2-5-1 25.........................................................................................................

2-5-2 25..........................................................................................

2-5-3 26.......................................................................................................

-3 27..............................

3-1 o 27...............................................................................

3-2 o 27.................................................................................................

Page | 3
3-3 o 28..........................................................................................

-4 29.......................................................................................................

Page | 4
-1
.

) (
)
(





)
(

1-1

1-1-1

.
)
(
.

Page | 5
: .
.

1-1-2

.
.

:

.
.
) (ROSEN, PIPETRONIX


.
) ( .
(COULTER, MAC ALPINE) .

: .
:

) (pinger

Page | 6
: .
.
.

:
. .

1-1-3


. :



...
:

1-2


) ( .

Page | 7
:

:
. 85
140
.
: .
P .

: 1 ) (DP

: 2

Page | 8
: .
)(Manifold
.
.
4
1 .

: 3 .

:

.

Page | 9

) (DP . ) (

.

.

1-3 ITAG

. ) (Ball Valve )
( . ) (
.
. .


. .
) 12( .

Page | 10
.

:

.
.

) (Vent
.


) (.

Page | 11

.

ITAG

Page | 12
1-4


)
(

zone 1
.

1-4-1


) (.
.

1-4-2

1-4-3

) (...

)(Block Valve
)(Blow-Down

Page | 13


. :
.

1-4-4


.
).
(

1-4-5

H2S
) (... )( )
(
) (

) (.

1-4-6

)
( .
)
(.
) (

Page | 14
1-5

.
ITAG .

Page | 15
-2

2-1


.
:

2-1-1


)(IGAT-V
.
)
( .

.
.
) (
) (
.

) (H2S
H2S
.
)
(

Page | 16
:

.

:

.

2-1-2

Inlet Pipe Outlet Pipe

: 4 ) (
:
Closed Drain & Vent to Flare

Page | 17
o :

:
. .
.

Inlet Pipe

: 5

)(A
)(C
) ( .

Page | 18
) Blow-Down
) (D . .
) 10 Blow-Down
( .
.
) )(E
(.
)=(0
.
.
) ( H2S
:

(E) .
Blow-Down )
( )(D
.

) (
) (

.
:

) (
) (C
.
)(A
)(B

Page | 19
)
(
) ( .

.

o :

.
Blow-Down .

) (C
.

) (A .
) (B .
.
) ( .
) (B .
) (A .
) (C .

Page | 20
.
) (D ) (E .

Outlet Pipe

: 6
) =(0
.
) ( H2S
:
.
Blow-Down ) (

) (

) (... . SCBA
.

Page | 21
.
) (
.
)( .
) (.
)
(

2-2

.

.

2-3

.
.

2-3-1

Page | 22

.

)
) (Reset Systems (
.
.


) (...
Blow-Down
)
(

2-3-2


. ) (CAMM
.


) ) (Blow-Down (
.


.
" " .

Page | 23
2-3-3

12 .
2 .
.

: 1 :


) (

.

2-4


.
. :

Page | 24
:

:
)

2-5

2-5-1

2-5-2

Page | 25

2-5-3

)
(

Page | 26
-3

3-1

.


.
.
.
.

3-2


) (kicker .
.

.
.


... .

.

Page | 27

.
.
.

" "
.
. .

3-3

.
Batching -
-
.


.

.

Page | 28
-4
Process Pigging Prepared by TOTAL Company (

(Training Manual-Course EXP-PR-PR100, Rev.0.1)

Pigging Products & Services Association PPSA Company (

Pipeline Pigging Technology prepared by J.N.H. TIRATSOO (

Page | 29

You might also like